watchOS 6.0 (17R575) for Apple Watch Series 3 (42mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
potential future use. They might also be useful if you're doing research.
Release Date September 11, 2019 Upload Date August 27, 2019 Filename c3686f175b7b7e7f2e295b886c43437686127c65.zip Filesize 1.4 GiB Identifier Watch3,4
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